The universe is like a safe to which there is a combination. But the combination is locked up in the safe.
Planetary Nebula
NGC6781
Submitted by ebfaulkner6a on Wed, 09/15/2010 - 4:47pm.
Taken 9-14-10 thru 111mm Astrotech combined 37 x 2 min exposures totaling 74 minutes. Located in Aquila this planetary nebula was 2 ly across but continues to expand. The central star is a blue white dwarf but is not visible here, may need to mag image.
This was also a guided image using Starlight Xpress CCD and SX guider.
m57
Submitted by marzulloj on Sat, 08/08/2009 - 8:53pm.
10 minutes exposure through 5" tak refractor.
